Search Script In Php. If the form has been submitted, then it runs the PHP code; if not, it just ignores the rest of the coding. These scripts include full PHP search engine scripts and scripts to add search functionality to your website.

If you replace the PHP section with the preceding output, the script now looks exactly like the HTML script.
This PHP code is to search keywords in title or description.
I have made a search script in OO PHP that searches for products based on the inserted criteria, selects them and checks whether a sale is on, if it's in stock and other features. They are very popular and are being used on thousands of websites around the world. Learn how to search your site using PHP and MySQL to give the site users instant search results.